baber/WOPTO huggingface dataset:
Patent DE-3309591-A1 (DE)
Title: Device for holding covering profiles on roof edges
Inventor: WILD KURT
IPC: E04D13/15
Filed: 1983-03-17
Abstract: A device (11) for holding covering profiles (5) on roof edges (3) consists of a two-legged holding profile (12) of U-shaped cross-section, which is of angular or U-shaped design and whose one leg (13) can be fixed with its central web (15) on the roof surface (2) and to whose other leg (14), running parallel to the covering profile (5) and open towards the roof edge (3), is attached the covering profile (5) by means of two clamping members (21, 22) attached vertically and laterally offset relative to one another. As a result of this holding device (11) it is possible to fix covering profiles (5) in a simple way from the roof surface (2) without difficulties and align them easily in height and at a distance from the roof edge (3). <IMAGE>
Patent DE-3310549-A1 (DE)
Title: Lifting and towing device
Inventor: NAKAMURA TAKAYOSHI
IPC: B66D3/14
Filed: 1983-03-23
Abstract: Lifting and towing device with a load pulley, a chain extending around the load pulley, and a brake arrangement for lifting, lowering or towing a load by means of a hook fastened to the load end of the load chain. The device comprises a safety means to prevent dropping of the load. This safety means is in the form of a connection piece (19) for the load chain (15). It is arranged with a second chain link (15d) near an end chain link (15c) at the free end of the load chain (15) along the outside of the end chain link (15c), as a result of which the end chain link bears the portion of a force acting on the connection piece, in order to prevent the connection piece from being excessively deformed and the load chain (15) from dropping down from the load pulley (11). <IMAGE>
Patent DE-3311394-A1 (DE)
Title: Method and apparatus for joining the ends of strips from two coils
Inventor: FROMMBERGER WERNER
IPC: B21D39/03
Filed: 1983-03-29
Abstract: The invention aims at a method for connecting the ends of strips from two coils following one another during the processing of sheet metal, the two strip ends being cut off congruently in a toothed or dovetail form by a stamping operation and one end then being pushed forward until the stamping pattern lies over or under the other end, overlapping it, and finally the end which has been pushed over or under is lowered or raised into the plane of the other end for engagement of the stamping patterns. The invention is also directed towards an apparatus for carrying out this method, in which a stamping device with a double tool which cuts the ends of both strips and a device for periodically raising or lowering one of the stamped strip ends relative to the other are arranged in series in the cyclically operating feed path of the strips ahead of the processing machine.
Patent DE-3311993-A1 (DE)
Title: Parking meter with the use of a programmed data card for the drivers of passenger cars
Inventor: EVERSDIJK AARNOUD WILLEM
IPC: G07B15/02
Filed: 1983-04-02
Abstract: Parking meters are often severely damaged as a result of the theft of parking-fee money. A new parking meter serves for the direct monitoring of at most four individual parking places for passenger cars and is equipped with a waterproof and shock-resistant housing. A plurality of parking times are displayed digitally, and a photocell unit and a unitary electronic device are located in the housing. This device combines an entry check (data key or data card) for recording and processing the start of the parking time or the registration number of the passenger car with a selection unit and a read-out part, connected to this, for the visible recording of the available parking time, as well as with a program unit for time transmission and checking by means of a digital read-off, and with a battery which is fed automatically from the photocell unit located on the top side of the housing.
Patent DE-3312313-A1 (DE)
Title: Cage-holding arrangement with swivel platform
Inventor: KRAEMER GERHARD
IPC: B66B17/34
Filed: 1983-04-06
Abstract: Cage-holding arrangement with swivel platform and device for pushing track-mounted vehicles onto a cage. The swivel platform (5) has tongues (3) which can be hinged in the horizontal. At the surface and underground at the levels, the tongues (3) come down on the cage (4) from above at the landing and thereby avoid a gap between cage (4) and landing (6) in the area of the rail (7). The tongues (3), which are movable in a horizontal direction on the slide (1), are retracted, which permits free travel of the cage (4) with the load located on it. <IMAGE>
Patent DE-3312479-A1 (DE)
Title: Hot water layer storage tank
Inventor: HONER KARL
IPC: F24D19/10
Filed: 1983-04-07
Abstract: In a hot water layer storage tank, for loading, the cold water taken out at the bottom from the storage container (10) is conveyed by means of a circulating pump (20) on the secondary side through a heat exchanger (18), and fed back, when heated, into the storage container (10) at the top. A regulating device (24) is provided in order to obtain a desired water temperature in the layer storage tank, and optimally to make use of the quantity of heat at the disposal of the heat exchanger (18) on the primary side. The desired water temperature is entered into the regulating device (24) as a control input, and the temperature, determined by a sensor (26), of the water fed back into the storage container (10) is supplied as the controlled variable. The regulating device (24) controls the rotational speed of the circulating pump (20) as the regulated condition. Further sensors (28,30) on the floor of the storage container (10) and at a predetermined height above the floor switch the loading process on and off. <IMAGE>
Patent DE-3315882-A1 (DE)
Title: X-ray diagnostic device with opto-electronic sensors
Inventor: HAENDLE JOERG DIPL ING
IPC: H04N5/32
Filed: 1983-05-02
Abstract: The invention relates to an X-ray diagnostic device comprising an image-intensifier-type television chain, which has an X-ray image intensifier (4), optics (5), a television pick-up device (7 to 9) with opto-electronic sensors arranged in the form of a matrix, and a monitor (10), in which an optical divider (6) is arranged in the beam path of the television pick-up device (7 to 9) and the television pick-up device (7 to 9) has at least two solid-state image transducers (7 and 8) which are arranged offset in such a manner that the picture elements detected by a first solid-state image transducer (7) fall into the horizontal and/or vertical intermediate spaces of the picture elements detected by a second solid-state image transducer (8). <IMAGE>
Patent DE-3316017-A1 (DE)
Title: Method of making electrical connections in multisubstrate circuits, and multisubstrate circuits produced thereby
Inventor: BERGMANN MICHAEL DIPL ING
IPC: H05K3/46
Filed: 1983-05-03
Abstract: The invention relates to a method of making electrical connections between conductor tracks (or printed circuits) on the surfaces of substrates in multisubstrate circuits in which the conductor tracks to be electrically interconnected are in different levels. In order to provide greater freedom or flexibility in the choice of the position of the points to be connected in the different conductor tracks, the invention envisages that a solder metal is provided in the conductor track pattern of one level at the future point of connection to a conductor track in another level, that these solder metal points are fused by the action of heat to the end or ends, respectively, of a hole or holes which is/are electrically conducting and/or wettable by solder metal and which leads/lead to at least one contact point of at least one other conductor track or is/are itself/themselves a contact point of such a conductor track, the second substrate being provided with holes (18, 28) for electrically connecting the contact point(s) of the conductor track of a first substrate (1) with a conductor track of an adjacent second substrate (2), that said holes are internally metallised (17, 27) or rendered wettable by solder metal, and that the position of the holes is chosen so that on one side their ends are opposite the contact point or contact points of the conductor track of the first substrate. As a result of this, ... Original abstract incomplete. <IMAGE>
Patent DE-3328504-A1 (DE)
Title: Feeding device
Inventor: FLOETER SIGISMUND
IPC: A01K5/01
Filed: 1983-08-06
Abstract: A feeding device with a feed container is moved along a large number of stalled animals. From it, feed is portioned out via a supply into a feed bowl connected to them. Provided between the feed bowl and the feed container is at least one connector which breaks the contact to the animal on movement. Surrounded by the feed bowl and connectors bearing it, there is provided an eating zone for receiving a head of an eating animal, which zone is delimited by at least one contact member which is arranged at a spacing from a connector and which is provided with a stimulant triggering a deterrent stimulus on contact by an animal. First contact members are provided which extend on outer sides of the eating zone in each case turned away from the head of the eating animal.
Patent DE-3331963-A1 (DE)
Title: Light signal for toy railways
Inventor: HERZER KUNO
IPC: A63H19/34
Filed: 1983-09-05
Abstract: The signal is coupled to the base by means of a plugging mechanism with a single-track path. The advantage for the user is that he can assemble the plugging mechanism correctly, that is to say without having to study an operating manual. <IMAGE>
Patent DE-3333595-A1 (DE)
Title: Appliance for the wet treatment of textile material
Inventor: SCHUIERER MANFRED DIPL ING
IPC: D06B3/26
Filed: 1983-09-16
Abstract: The invention relates to an appliance for the wet treatment of textile material rotating continuously in a vessel partially filled with liquor, by the use of a rotatable drum which carries the material from the point where it leaves the liquor space at least as far as the highest point of the material guide. Tensile stresses in the liquor-free part of the material guide are thereby largely avoided. <IMAGE>
Patent DE-3335308-A1 (DE)
Title: Mechanically controlled sealing rail for door leaves
Inventor: MUELLER CARRANZA LUIS
IPC: E06B7/215
Filed: 1983-09-29
Abstract: The invention relates to a sealing rail for door leaves, which is controlled with a pair of springs and an angle lever and the length of which is defined according to the dimensions of the door leaf. <IMAGE>
Patent DE-3337448-A1 (DE)
Inventor: FRYDRYCH ANDREAS DR MED
IPC: A61B17/122
Filed: 1983-10-12
Abstract: Microclip for medical use, of which the branches do not touch each other but are at a certain interval from each other. Such a microclip avoids causing to the tissues damages which may occur since the vein walls are compressed between the branches.
Patent DE-3340544-A1 (DE)
Title: Apparatus for the continuous dissolution of particulate solids in a liquid
Inventor: CADEO ANGELO
IPC: B01F1/00
Filed: 1983-11-09
Abstract: In a circulation line (1) the solid/liquid medium is recirculated by means of an externally driven pump (11). The flow medium which has passed into solution is drawn off from the apparatus (2). In the circulation line (1) there is an injector (15) whose intake pipe (16) takes in the liquid and the solids to be dissolved therein. As a result, the apparatus is provided with a closed piping system at a slight excess pressure. As a result, the circulating flow medium and any moisture from the piping system cannot reach a solids silo (3), and blockage in the solids supply line (7), particularly when operating at above ambient temperatures, is prevented. The injector (15) operates as a jet waterpump, the circulating flow medium flowing through a drive nozzle (17) of the injector (15). The drive nozzle also effects mixing of the solids with liquid. The injector (15) therefore also functions as a mixing device. In the latter, only the solids directly added to the circulation line (1) are wetted with liquid, so that at a given, continuously achieved yield (2) by the apparatus a lower installed capacity is required than in the case of using a mixing vat whose contents are recirculated. Furthermore, the constructional effort for the apparatus is smaller than in the last mentioned case. <IMAGE>
Patent DE-3343605-A1 (DE)
Title: Jet propulsion with jet tube and pivotable jet deflectors
Inventor: BLICKLE KARL
IPC: B63H11/11
Filed: 1983-12-02
Abstract: Two jet deflectors arranged in mirror image to one another are provided in the case of a jet tube which in itself has no movable parts, the inlet openings of which jet deflectors interact with a flat orifice of the jet tube. To this end, the inlet openings of the jet tubes have parallel walls which run parallel to the flat side of the orifice of the jet tube. Consequently, despite the jet tube being arranged in a fixed position, travelling full ahead and full astern as well as steering the ship are possible.
Patent DE-3407459-A1 (DE)
Inventor: BINGENER HANS
IPC: B27B17/00
Filed: 1984-02-29
Abstract: A method of applying an insulation coating to a wall surface comprises applying strips of a length or height of the insulation to be applied to the wall surface so that they are deposed outwardly of the wall surface up to the desired thickness of the insulating coating, spraying the coating between adjacent strips of a thickness up to the surface of the strips, and thereafter smoothing the coating surface which has been applied. The invention also includes a chainsaw construction for smoothing the surface in which the saw has a blade length at least as long as the expected coating widths and the spacing of the strips which includes a plurality of chain links having cutting tips and advantageously small brushes a affixed to the links to further smooth or remove the dust from the coated surfaces.
Patent DE-3412180-A1 (DE)
Title: Device for depositing sheets on a feeding pile
Inventor: WIERTH GERD DIPL ING
IPC: B65H29/68
Filed: 1984-04-02
Abstract: The invention relates to a device for depositing sheets on a feeding pile of a sheet-rotating printing press. The object of the invention, which is to produce a device for depositing sheets on a feeding pile, is achieved in that the braking device, which consists of at least two pneumatic elements, is arranged so as to be pivoted about a pivot located between the lateral end points of the braking device, at a distance between the upper edges of the pneumatic elements, in time with the machine. <IMAGE>
Patent DE-3412934-A1 (DE)
Title: Switch panel filled with insulating gas
Inventor: HOLLMANN FRITZ DIPL ING
IPC: H02B13/065
Filed: 1984-04-06
Abstract: A device is described for a switch panel which is filled with insulating gas, which device enables access in DC terms to the main circuit from the exterior. Separating contacts are provided in the connecting lead runs, which separating contacts are operated in an advantageous manner by a common control device. <IMAGE>
Patent DE-3414982-A1 (DE)
Title: Method for the digital transmission of image signals
Inventor: GRALLERT HANS-JOACHIM DR
IPC: H04N19/154
Filed: 1984-04-19
Abstract: In this method, the digitised signal values X of a part-image are converted at the transmitting end by an M transformation free of mean values into spectral values Y which are then normalised and coded. The normalised spectral values YN are allocated to different quantisation characteristics, which depend on the activity class AK, in a controllable quantiser. Only the amplitude step of the respective quantisation characteristic is transmitted. In addition, the activity is also determined within a part-image and transmitted after having been allocated to an activation class AK. In addition, a mean value signal MS is calculated and also transmitted coded. At the receiving end, the spectral values are inversely transformed and the signal values XT obtained by the inverse transformation are normalised and are subsequently weighted in accordance with the activity class AK. By adding the mean value signal MS, the signal values Xq are determined which only differ from the original signal values X by a quantisation error. <IMAGE>
Patent DE-3419386-A1 (DE)
Title: Device for continuous preparation of concrete with different discharge heights
Inventor: PIPPINGER HORST
IPC: B28C5/14
Filed: 1984-05-24
Abstract: In a device for the continuous preparation of a predetermined quantity of a defined mixture of building materials, in particular for use in the preparation of concrete, the aggregates being fed, in accordance with the specified formulation, continuously to a first mixer (compulsory type mixer) with a horizontal conveying effect which transfers the contents to a continuous flow mixer (free-fall type mixer) which is arranged obliquely in such a manner that this second end is disposed at a defined discharge height,  the first mixer partially penetrating the second mixer and the first mixer and the second mixer being arranged jointly on an angle frame, one (the first) leg of which extends parallel to the axis of the first mixer and in general (basic position) lies flush with the ground and the second leg of which connects at an oblique angle to the axis of the first mixer and carries the second mixer, the second leg is connected in an articulated manner to the first leg and can be raised and lowered (angle adjusted) at one side via a drive cylinder and a support. Different discharge heights can thus be set using simple means. <IMAGE>
Patent DE-3419535-A1 (DE)
Title: Machine for picking up and pressing roll-shaped bales
Inventor: KRONE BERNARD
IPC: A01F15/07
Filed: 1984-05-25
Abstract: The invention relates to a machine for picking up and pressing agricultural crops, especially hay, straw or the like, to form roll-shaped bales, consisting of a winding chamber which is movable by means of an undercarriage and which has two rigid plane side walls, divided so as to fold up and forming the end faces of an approximately cylindrical winding space with a centre axis oriented horizontally and transversely to the direction of travel, and a circumferential limitation defining the circumferential surface of the winding space, possesses, in the lower region of the circumferential limitation, a horizontal drawing-in gap following a mounted pick-up device for the crop and comprises conveying means which act in the winding space and which impart a winding rotational movement to the crop contained in the winding space. To prevent the machine from moving backwards to deposit the bale, when the winding chamber opens the front part of the winding chamber connected fixedly to the undercarriage can be converted into a collecting trough by means of a separating element oriented movably and transversely to the direction of travel.
Patent DE-3430196-A1 (DE)
Title: Combined hand-driven mill for separate comminuting of foods and/or spices
Inventor: BEAULIEU JACQUES
IPC: A47J42/04
Filed: 1984-08-16
Abstract: The invention relates to a combined hand-driven mill for the separate comminution of foods and/or spices, which is characterised in that it consists of a container which is separated into two compartments (A, B) by a partition, a common axis leading from one open end to the other open end of the container, at the ends of which axis the inner grating elements of the grating units are arranged, in that, furthermore, the two ends of the container can be closed by lids, in which the outer grating elements of the grating units are arranged, and the lids are closed by the grating-unit elements from the outside, and in that, furthermore, the common axis of the grating units is connected to the separating disc in a positive-locking manner. <IMAGE>
Patent DE-3436761-A1 (DE)
Title: Safety device to prevent unauthorised operation of a motor vehicle
Inventor: BARTEL PETER
IPC: B60R25/24
Filed: 1984-10-06
Abstract: Safety device to prevent unauthorised operation of a motor vehicle, which is furthermore equipped with a motor-vehicle-door locking device, with an operating key, an operating keyhole, a system of lines connecting the operating keyhole and the assigned operating assembly and an additional blocking device. The motor-vehicle-door locking device is equipped with an electronic door key which emits a door signal, an assigned door-signal receiver and a door-signal decoder. The motor-vehicle-door lock can only be actuated after decoding of a "correct" door signal. The operating key takes the form of an electronic operating key which emits an operating signal, while the operating keyhole takes the form of an operating-signal receiver. The operating-signal receiver operates on an operating-signal decoder. The operating-signal decoder is combined with the assigned operating assembly and the operating assembly is only ready for operation after decoding of a "correct" operating signal which is fed via the network of connecting lines, and the operating assembly can be blocked when the operating key is removed. <IMAGE>
Patent DE-3437578-A1 (DE)
Title: String for stringing ball-game rackets
Inventor: VOLLMER KARL-HORST
IPC: A63B51/02
Filed: 1984-10-13
Abstract: The string consists of a multi-filament core (1) on to which a sheath (2) is shrunk. The sheath (2) is surrounded by a covering which is shrunk on to said sheath, possibly with the insertion of an adhesion promoter. <IMAGE>
Patent DE-3441947-A1 (DE)
Title: Method and apparatus for opening a flat bag
Inventor: MEHLKOPF PAUL
IPC: B65B43/30
Filed: 1984-11-16
Abstract: A method and an apparatus for opening a flat bag, especially a bag (1) with a bottom fold (5), comprises a pulling apart of the bag walls (2, 3) by means of suction devices (19) movable relative to one another. To achieve a reliable opening and shaping out of the bag, after the bag mouth has been spread, a nozzle (22) is introduced into the bag, and after the bag mouth has been pressed together by jaws (13, 14) a gas pulse is introduced into the bag through the nozzle and expands the bag. <IMAGE>
Patent DE-3444076-A1 (DE)
Inventor: SCHILLER WOLFGANG DIPL ING
IPC: H01P5/08
Filed: 1984-12-04
Abstract: 1. A microwave circuit disposed on a substrate, which circuit is connected to plug connections and/or other microwave circuits on adjacent substrates and is connected with respect to ground to a housing receiving the substrate, wherein the substrate is electrically conductively secured with its ground side to a metal frame, characterized in that the metal frame (4, 20) is provided with laterally protruding tongues (5, 6, 7, 19) that are screwed to the housing, and that attached to some of the tongues (6, 7, 19) are substrates (8, 9, 15) of flexible material on top of which are planar lead segments (10, 11, 17) that are connected both to the microwave circuit on the substrate (2, 3), via soldered-on wires (12, 13, 16), and to planar lead segments (17) of adjacent substrates (3) or to leads (14) of plug connections (15).
Patent DE-3500002-A1 (DE)
Inventor: LIEBER OTTO
IPC: B23B31/16
Filed: 1985-01-02
Abstract: In the chuck body (1) there is arranged a drive system for driving the clamping jaws, which system is comprised of 2, 3, 4, 5 or more threaded spindles, said spindles being driven by a worm gearing and by a synchronous drive in the form of a chain or a toothed belt (5) driven by an electric motor (4). The threaded spindles act each on a nut (6) connected to a lower part of the guided jaw (7) which has a centred action with all other parts of the jaws. There is thus obtained a clamping chuck of which all lower parts of the jaws are centrally driven by the threaded spindles and the worm gearings; the self-locking action of the spindles and the worm gearings is ideal for the clamping chuck. Externally to the clamping chuck the clamping device is acted upon by an electric control system.